349919190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3823}}^1$

素因数の和:3955

約数の個数: 80

約数和(自身を含む): 949468608

約数和(自身を除く): 599549418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 226, 270, 339, 405, 565, 678, 810, 1017, 1130, 1695, 2034, 3051, 3390, 3823, 5085, 6102, 7646, 9153, 10170, 11469, 15255, 18306, 19115, 22938, 30510, 34407, 38230, 45765, 57345, 68814, 91530, 103221, 114690, 172035, 206442, 309663, 344070, 431999, 516105, 619326, 863998, 1032210, 1295997, 1548315, 2159995, 2591994, 3096630, 3887991, 4319990, 6479985, 7775982, 11663973, 12959970, 19439955, 23327946, 34991919, 38879910, 58319865, 69983838, 116639730, 174959595, 349919190]

約数ペア:

[(1, 349919190), (2, 174959595), (3, 116639730), (5, 69983838), (6, 58319865), (9, 38879910), (10, 34991919), (15, 23327946), (18, 19439955), (27, 12959970), (30, 11663973), (45, 7775982), (54, 6479985), (81, 4319990), (90, 3887991), (113, 3096630), (135, 2591994), (162, 2159995), (226, 1548315), (270, 1295997), (339, 1032210), (405, 863998), (565, 619326), (678, 516105), (810, 431999), (1017, 344070), (1130, 309663), (1695, 206442), (2034, 172035), (3051, 114690), (3390, 103221), (3823, 91530), (5085, 68814), (6102, 57345), (7646, 45765), (9153, 38230), (10170, 34407), (11469, 30510), (15255, 22938), (18306, 19115)]